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sqrt(1+(55)/(729))=1+x/(27) , then the ...

`sqrt(1+(55)/(729))=1+x/(27)` , then the value of `x` is (a) 1 (b) 3 (c) 5 (d) 7

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RS AGGARWAL-SQUARE ROOTS AND CUBE ROOTS-All Questions
  1. sqrt(48.4/0.289) is equal to a. 1\ 5/17 b. 12\ 1/17 c. 12\ 16/17 d. 12...

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  2. If sqrt(1+x/(169))=(14)/(13) , then x is equal to (a) 1 (b) 13 (c) 27 ...

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  3. sqrt(1+(55)/(729))=1+x/(27) , then the value of x is (a) 1 (b) 3 (c...

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  4. sqrt(4/3)-sqrt(3/4)=? (4sqrt(3))/6 (b) 1/(2sqrt(3)) (c) 1 (d) -1/(2sq...

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  5. The value of sqrt(2) upto three places of decimal is (a) 1.41...

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  6. (2sqrt(27)-sqrt(75)+sqrt(12)) is equal to sqrt(3) (b) 2sqrt(3) (c) 3sq...

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  7. By how much does sqrt(12)+sqrt(18) exceed sqrt(3)+sqrt(2) ? sqrt(2)...

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  8. (sqrt(24)+sqrt(216))/(sqrt(96))=? 2sqrt(6) (b) 2 (c) 6sqrt(2) (d) 2/(...

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  9. The value of (sqrt(80)-sqrt(112))/(sqrt(45)-sqrt(63)) is 3/4 (b) 1 ...

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  10. If 3sqrt5+sqrt(125)=17.84then sqrt(80)+6sqrt5=

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  11. sqrt(50)xxsqrt(98) is equal to (a) 63.75 (b) 65.95 (c) 70 (d) 70.25

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  12. Given sqrt(2)=1. 414 . The value of sqrt(8)+2sqrt(32)-3sqrt(128)+4s...

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  13. The approximate value of (3sqrt(12))/(2sqrt(28))-:(2sqrt(21))/(sqrt...

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  14. sqrt(110. 25)xxsqrt(0. 01)-:sqrt(0. 0025)-sqrt(420. 25) equals (a) ...

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  15. sqrt((. 081xx. 484)/(. 0064xx6. 25)) is equal to (a) 0.9 (b) 0.99 (...

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  16. sqrt((0. 204xx42)/(0. 07xx3. 4)) is equal to 1/6 (b) 0. 06 (c) 0.6 ...

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  17. sqrt((0.081xx0.324xx4.624)/(1.5625xx0.0289xx72.9xx64)) is equal to a. ...

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  18. sqrt((9. 5xx. 085)/(. 0017xx. 19)) equals (a) .05 (b) 5 (c) 50 (d) ...

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  19. The value of sqrt(((0. 03)^2+(0. 21)^2+(0. 065)^2)/((0. 003)^2+(0. ...

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  20. The square root of (7+3sqrt(5))(7-3sqrt(5)) is sqrt(5) (b) 2 (c) 4 ...

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